Facade Cladding Concrete Blocks with Beveled Surfaces
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Solution Overview
Problem
Existing facade coverings lack a visually varied and high-quality appearance, and there is a need for a solution that enhances aesthetic appeal while ensuring effective anchoring and ventilation.
Innovation Solution
A facade panel composed of concrete bricks arranged in rows and columns, with beveled front and side surfaces, featuring a pocket on the upper side for anchoring elements and providing rear ventilation gaps, uses a combination of beveled and straight bricks to create a unique visual effect and improve air circulation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If concrete bricks with beveled front sides are used to create visual variety and aesthetic appeal, then the appearance quality is improved, but the structural symmetry and simplicity are compromised
Solution Approach 1:
The patent applies asymmetry by designing concrete bricks with beveled front sides that enclose angles unequal to 90° with the upper and lower sides. This asymmetric geometry creates shadow effects and visual variety on the façade while maintaining a systematic arrangement pattern for installation
Solution Approach 2:
The patent applies local quality by implementing bevels only on the front sides of bricks that are visible on the façade, while the rear sides and internal structures maintain standard geometric forms. This allows aesthetic enhancement where needed without unnecessarily complicating the entire brick structure
2Reliability
If pockets are formed on the upper side of concrete bricks for anchoring elements, then the anchoring capability is improved, but the manufacturing complexity increases
Solution Approach 1:
The patent applies preliminary action by pre-forming pockets on the upper sides of concrete bricks during the manufacturing process. These pockets are prepared in advance to receive anchoring elements, eliminating the need for现场 drilling or complex post-manufacturing modifications, thereby improving anchoring reliability while maintaining manufacturing efficiency
3Object-affected harmful factors
If rear ventilation gaps are provided between the facade facing and the facade to be faced, then the ventilation performance is improved, but the structural stability and wind resistance are reduced
Solution Approach 1:
The patent applies segmentation by dividing the façade system into distinct components: the façade facing made of concrete bricks, the anchoring elements, and the ventilation gap space. This segmentation allows the ventilation gap to be integrated as a deliberate design feature rather than a structural weakness, enabling air circulation while maintaining overall system stability through proper anchoring
Data Source
Figure 1~2
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AI summary
The invention relates to a concrete block (2, 3, 4, 5, 13, 19) for cladding facades (8), which has a substantially cuboid shape with a bottom, a top (14, 20), a front (17, 23), a back (16, 22) and two side faces (15, 18, 21, 24), wherein the top (14, 20) and the bottom are arranged parallel to each other, the back (16, 22) forms an angle of 90° with both the top (14, 20) and the bottom, and the front (17, 23) forms an angle of non-90° with both the top (14, 20) and the bottom. The invention further relates to a facade cladding consisting of such concrete blocks (2, 3, 4, 5, 13, 19).